Changes in Windows 10 build 18323 (version 19h1 1903)
Added support for RAW images. Assembly 18323 received a new package of codecs for working with RAW, which significantly improves support for RAW images in Windows. To view thumbnails, preview images and camera metadata right in Windows Explorer, you need to download and install the Raw Image Extension (Beta) extension from the Microsoft Store.
The new bright theme of the design received various changes and corrections to problems with the visibility of the text, scrollbars and icons. Fixed changing the color of the interface elements.
Pre-build at this stage of testing does not receive new features. A full list of improvements, changes and known bugs is available in the official announcement on the Microsoft website.
Version 1903 and transition to 19h1_release
The Microsoft team is coming to the final stage of development of 19H1, when the main forces of the developers will be focused on correcting errors and improving the stability of the new version. Version 19H1 will receive its own branch called 19H1_RELEASE. Microsoft did the same with previous updates of the Redstone 5, Redstone 4 and Redstone functions. Parallel Microsoft started developing Windows 10 19H2.
Windows Update Installation 18323 Windows 10
Go to Settings > Update and Security and click Check for Updates. To complete the installation, you need to restart the computer.
Download Windows 10 build 18317 (19H1)
If you want to perform a new installation of Windows 10 Insider 18323, then using the WZT-UUP service, you can download UUP files directly from the official Microsoft servers and automatically create a bootable ISO image using the instructions: